Which is cheaper, the Citizen Corso or the Helicon Professional Chronograph?

At MSRP the Citizen Corso is the cheaper of the two at $244, against $550 for the Helicon Professional Chronograph — a $306 gap before any retailer discounting.

Which is bigger, the Citizen Corso or the Helicon Professional Chronograph?

The Helicon Professional Chronograph wears larger at 41mm versus 40mm for the Citizen Corso — a 1mm difference across the dial.

What movement does the Citizen Corso run compared to the Helicon Professional Chronograph?

The Citizen Corso runs a solar caliber (J165), while the Helicon Professional Chronograph runs a meca-quartz.

Side by side

Citizen CorsovsHelicon Professional Chronograph

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

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Citizen Corso

AU1040

MSRP $244

Helicon Professional Chronograph

helicon-professional-chronograph-graphene-grey

MSRP $550

At a glance

11 of 29 specs differ

Diameter

Corso40mm

Professional Chronograph41mm

Power Reserve

Corso40h

Professional Chronograph—

Water Resistance

Corso—

Professional Chronograph100m

MSRP

Corso$244

Professional Chronograph$550

Full specifications

Case

5 specs

Crystal & Dial

2 specs

Crystal

Mineral

Sapphire

Dial Color

Black

Graphene Grey

Movement

3 specs

Caliber

J165

—

Type

Solar

Quartz

Power Reserve

40h

—

Pricing

1 specs

MSRP

$244

$550

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Citizen CorsovsHelicon Professional Chronograph

At a glance

Full specifications

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